6 backend developer English-speaking jobs in Sosnowiec

Strong backend development experience with C# and .NET. ... Build robust backend services and APIs with C#/.NET, ensuring maintainability, scalability, and reliability ... Stack Technical Consultant who specializes in building high-quality, scalable solutions using C# on the backend

Proficiency in .NET Core/.NET 6+ (C#) for backend development. ... This role requires a strong technical background in both frontend and backend development, cloud-based ... design, develop, and maintain scalable web applications with high-quality user experience and robust backend ... and maintain intuitive, high-performance web applications using React on the frontend and (C#) on the backend ... + years of professional experience in software development with a focus on UX, Web Development, and Backend

Requirements At least 3-4 years of professional experience as fulltime FullStack or FrontEnd developer

At least 3 years of backend testing experience using REST Assured/Jest. ... with a variety of different testing techniques such as UI Testing, Automated Testing (front end and backend

As a Senior Frontend Developer, you will leverage your engineering skillset and research expertise to

working on a ticket and they are not able to solve an urgent issue, they will reach out to the level I developer